Which supermarket is the greenest for their low carbon footprint and emissions?
Rachel Davis
Updated on January 15, 2026
Sainsbury’s
In 2018 Sainsbury’s was named the UK’s greenest supermarket by carbon analysts Engaged Tracking, with the lowest emissions intensity of the 10 largest chains.
What is the best supermarket in the world?
We have compiled a list of the top 10 supermarket chains based on the number of locations.
- Penny Market.
- CBA.
- BIM (Birlesik Magazalar)
- Ahold Delhaize.
- Tesco.
- Lidl.
- Carrefour.
- ALDI.
What is the number 1 supermarket in the world?
Largest Supermarket Chains in the World
| Rank | Company | Number of Locations |
|---|---|---|
| 1 | 7-Eleven | 46,000 |
| 2 | SPAR | 13,500 |
| 3 | Walmart | 11,088 |
| 4 | Aldi | 10,366 |
What supermarket is the most environmentally friendly?
What’s the Most Eco-Friendly Supermarket For…
- Sainsbury’s – 76%
- Lidl – 72%
- Waitrose – 67%
- Co-Op – 61%
- Tesco – 48%
- Asda – 38%
- M&S – 19%
- Morrison’s – 4%
Which supermarket has the best animal welfare?
Waitrose has won Best Retailer at the 2019 Compassion in World Farming Awards for the third year running. The award ceremony recognises and rewards producers, manufacturers and retailers across the world for working in a ‘sustainable and responsible’ way.
Is Asda carbon neutral?
We are committed to reducing the environmental impact of our operations, the goods and services we sell, and the suppliers who make them, with an ultimate ambition of becoming an end-to-end net zero carbon emissions business.
Which supermarket has best animal welfare?
Waitrose has won Best Retailer at the 2019 Compassion in World Farming Awards for the third year running.
Where is the largest market for green tea?
The global market for green tea can be classified in terms of geography into North America, Asia Pacific, Europe, and the Rest of the World. Among these, China is considered as one of the leading producers and exporters of green tea and is expected to remain in the topmost position throughout the forecast period.
Which is the largest grocery market in the world?
The country actually has the world’s largest online grocery market, according to IGD. In Beijing, the average gallon of milk will cost about ¥44.98 ($6.57). You can pick up a pound of potatoes for ¥2.07 ($0.30) and a pound of white rice for ¥3.09 ($0.45).
Where is the largest green technology market in the world?
North America is projected to account for the largest market size by 2020, majorly due to the broad base of green technology and sustainability vendors in the region. Vendors are focused on R&D and integration of advanced technologies to serve the challenge of climate change and the increasing levels of emissions, pollution, and waste.
Where can I buy groceries in the world?
Many people in China order their groceries online. China has the world’s largest online grocery market. According to Ruby Ronin, many Chinese people opt to shop at open-air markets or bazaars for their fresh produce. These markets can open as early as 5 a.m. and offer local produce and meat that is sometimes killed to order.
